package com.example.demo.model;

import org.apache.ibatis.annotations.Mapper;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: Wukong
 * Date: 2023-04-22
 * Time: 21:57
 */

 @Mapper
public interface UserMapper {
        User selectByName(String username);
        int insert(User user);
        void userWin(User user);
        void userLose(User user);
 }
